173617717

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1\times {\mathrm{1471}}^1$

素因数の和:2788

約数の個数: 16

約数和(自身を含む): 213993472

約数和(自身を除く): 40375755

約数列:

[1, 7, 13, 91, 1297, 1471, 9079, 10297, 16861, 19123, 118027, 133861, 1907887, 13355209, 24802531, 173617717]

約数ペア:

[(1, 173617717), (7, 24802531), (13, 13355209), (91, 1907887), (1297, 133861), (1471, 118027), (9079, 19123), (10297, 16861)]